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lp.stu External Generate random numbers from Student’s t distribution
The t distribution has one parameter, referred to as degrees of freedom. It produces an asymmetrical distribution of positive deviates. The degrees of freedom parameter is a positive integer. The t distribution was developed by the statistician William Gosset. At the time of publication Gosset was employed by the Guinness brewery, which did not allow employees to publish, so Gosset wrote under the pseudonym of Student. The rest is history.
lp.tata External Generate random numbers using the Tausworthe 88 algorithm
The lp.tata object implements the Tausworthe 88 random number generator. This is currently the fastest algorithm that passes all standard statistical tests for randomness. It has a cycle of approximately 288 (that’s about 3 ÅE 1026) and generates random values across the entire range of 32-bit numbers (i.e., -2,147,483,648 < x <2,147,483,647). The lp.tata object allows you to scale the output to a given range.
lp.titi External Generate random numbers using the TT800 algorithm
The lp.titi object implements the TT800 random number generator proposed by Makoto Matsumoto and Yoshiharu Kurita. This algorithm passes all standard statistical tests for randomness. It has a cycle of 2800 - 1 (that’s approximately 6 ÅE 10240) and generates random values across the entire range of 32-bit numbers (i.e., from -2,147,483,648 to 2,147,483,647).
lp.vim External Interval mutation of numeric values
Value Interval Mutation is an implementation of Larry Polansky’s "Morphological Mutations" designed for mutating sequences of discrete pairs of source and target numbers. The numbers may be either integer or floating point.
lp.y External Generate random numbers from Weibull and Rayleigh distributios
lp.zzz External Generate random numbers from a 1/f ("pink") distribution (McCartney algorithm)
This is a control-domain version of the lp.zzz~ signal generator. It generates values in the range 0 < x < 1. It is based on a variant of the classic Voss/Gardner algorithm developed by James McCartney.
Lpast External A threshold detector with hysterisis.
A threshold detector with hysterisis. There is a target and a reset point. The first number that is equal to or higher than the target will produce a bang. No further bangs will be produced until a number equal to or lower than the reset point has been received. If the target is lower than the reset point, all senses are reversed.
Lrun External Generates lists of consecutive numbers
Lshiftreg External An object to insert items at the beginning of a list.
An object to insert items at the beginning of a list. As numbers come in, the stored list is shifted right and output. The "lost" member is output from the right outlet.
Lsort External An object to sort lists of numbers into ascending order.
Lspace External An object to move drawings in an LCD.
An object to move drawings in an LCD. A drawing moves through the defined space with the specified velocity vector as bangs are applied. The drawing will be removed after a predefined number of bangs. What you are getting is actually the position and color for your own drawing routine. [paintrect x,y, x+1, y+1, color ]will draw dots.
Ltag External An object to prepend incoming data with a serial number.
make-ED-scale Abstraction list generator
Generates a geometrical scale of entry delays (ED) between a min. ED and a max. ED with a certain number of elements.
make-scale Abstraction list generator
Generates an integer list with a certain number of ints starting from a given value.
make-trans-scale Abstraction list generator
Generates a transition scale between a start and an end value with a certain number of elements. The typ of transition is determined by the int sent to the leftmost inlet which also triggers the calculation.
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Libraries
boids
debug: SELECT prenom, nom FROM auteurs RIGHT JOIN auteur_libraries USING (id_auteur) WHERE auteur_libraries.id_library='112' Jasch
Sier
Eric Singer
Wesley Smith
Based on Simon Fraser's implementation of Craig Reynolds' Boids algorithm.
Boids is free for non-commercial use.

Boids is a bird flight and animal flock simulator. It is based on the same algorithm which was used in Jurassic Park for the herding dinosaurs.
Boids takes an integer argument which is the number of boids. Each time Boids receives a bang, it calculates and outputs the new positions of the boids. The output consists of thew coordiantes for each boid, the number and type depending on the mode.

The flight parameters can be changed with messages. Use the 'dump' message to output a list of the current parameter settings.

For more information about the Boids algorithm, see Craig Reynolds' Web site at "http://reality.sgi.com/employees/craig/boids.html".
Cosm
debug: SELECT prenom, nom FROM auteurs RIGHT JOIN auteur_libraries USING (id_auteur) WHERE auteur_libraries.id_library='147'Wesley Smith
Graham Wakefield
Cosm is an integrated collection of externals and abstractions to assist the construction of navigable, sonified virtual worlds using Max/MSP/Jitter. Cosm has been designed to require only minimal changes to existing Max/MSP/Jitter patches to support a number of features valuable in the creation of virtual worlds.

Supports six-degrees-of-freedom (6DoF) navigation using quaternions, spatial audio using 3rd order Ambisonics, distance filtering and doppler, collision detection using spherical intersection (query sphere), world boundaries, stereographic control, 3D field interaction, and a strategy for remote rendering.
FuzzyLib
debug: SELECT prenom, nom FROM auteurs RIGHT JOIN auteur_libraries USING (id_auteur) WHERE auteur_libraries.id_library='139'Alain Bonardi
Isis Truck
When manipulating human knowledge such as perception, feelings, appreciation, veracity of facts, etc., the classical logic that recognize only two truth degrees (true or false) is not always the most suitable.

To solve this problem, more than two degrees are considered in the non-classical logics. The fuzzy logic is one of these logics.

In this logic, facts are represented through membership functions: when the membership value is equal to 1 the fact is exactly true; when it is equal to 0 the fact is exactly false; in between there is an uncertainty about the veracity of the fact.

These membership functions are called "fuzzy subsets". They can be of different shapes: gaussian, trapezoidal, triangular, etc.

Thus the aim of the fuzzy logic is to propose a theoretical framework for the manipulation - representation and reasoning - of such facts.

The Fuzzy Lib library implements all the tools that are necessary to handle this manipulation: representation of a fuzzy subset (among them are the fuzzification, defuzzification and partitioning), reasoning process (generalized modus ponens, fuzzy implications, t-norms, t-conorms, etc.).

This version 1 of the Fuzzy Lib enables to implement fuzzification, uncertain reasoning and defuzzification for any number of data in the framework of Max/MSP environment.
jb.utilities
debug: SELECT prenom, nom FROM auteurs RIGHT JOIN auteur_libraries USING (id_auteur) WHERE auteur_libraries.id_library='121'Joseph Branciforte A set of 50 abstractions for performing both common and awkward tasks in Max/MSP. Categories include control, data, list processing, numbers, pattr-family, statistics, strings, and user-interface. Most perform multiple related functions and are unbiased as to data type where possible. Additionally, the download contains help files.

Litter Power Pro Package
debug: SELECT prenom, nom FROM auteurs RIGHT JOIN auteur_libraries USING (id_auteur) WHERE auteur_libraries.id_library='54'Peter Castine The Litter Power package consists of over 60 external objects, including a number of new MSP noise sources, externals that produce values from a wide variety of random number distributions, and externals for mutation and cross-synthesis.
Litter Power Starter Package
debug: SELECT prenom, nom FROM auteurs RIGHT JOIN auteur_libraries USING (id_auteur) WHERE auteur_libraries.id_library='53'Peter Castine The Litter Power Starter Pack consists of about two dozen external objects, including a number of new MSP noise sources, a wide variety of random number distributions, time-domain mutation, and several very useful utilities.
Lobjects
debug: SELECT prenom, nom FROM auteurs RIGHT JOIN auteur_libraries USING (id_auteur) WHERE auteur_libraries.id_library='29'Peter Elsea Max objects for manipulation of lists of numbers.
MaxAlea
debug: SELECT prenom, nom FROM auteurs RIGHT JOIN auteur_libraries USING (id_auteur) WHERE auteur_libraries.id_library='96'Carl Faia MaxAlea contains various objects for random distributions and functions. MaxAlea was begun as a Max port of an existing PatchWork Library created in 1991-2 by Mikhail Malt. While the distributions and functions found in MaxAlea are similar to those found in the Patchwork version ,there are many differences in their functioning. The environment of Patchwork is static and is not designed for real-time work. Part of the incentive for creating these objects to work with Max was to have a dynamic and real-time environment with which to experiment and work with these algorithms in a manner as simple and straightforward as possible. One can change variables and manipulate the output in many ways in real-time. There are several different versions of the various stochastic models/processes best presented in the now classic references by Denis Lorrain and Charles Dodge. Carl Faia has used a variety of sources for the creation of this library which include the Lorrain, Dodge and Malt implementations as well as sources found on the WorldWideWeb. The externals found in the package include several random distributions, examples of random walks and 1/f noise algorithms, as well as one or two utilities written specifically for the MaxAlea library. Carl Faia wanted to make a coherent collection (as he thought Malt had managed to do in PatchWork) of these various algorithms and provide an interface easily accessible using the Max environment for real-time control. All these algorithms have been created using a seeded version of the random function found in the standard AINSI library. That is, each time the function is first run there will always be a different set of random numbers (unlike the random funtions found in Max, PatchWork and other versions of random number generators).
PeRColate
debug: SELECT prenom, nom FROM auteurs RIGHT JOIN auteur_libraries USING (id_auteur) WHERE auteur_libraries.id_library='5'Dan Trueman PeRColate is an open-source distribution of a variety of synthesis and signal processing algorithms for Max, MSP, and Nato. It is centered around a (partial) port of the Synthesis Toolkit (STK) by Perry Cook (Princeton) and Gary Scavone (Stanford CCRMA). Like the STK, it provides a fairly easy to use library of synthesis and signal processing functions (in C) that can be wired together to create conventional and unusual instruments. Also like the STK, it includes a variety of precompiled synthesis objects, including physical modeling, modal, and PhISM class instruments; the code for these instruments can serve as foundations for creating new instruments (one example, the blotar, is included) and can be used to teach elementary and advanced synthesis techniques. Given it's STK heritage and educational function, PeRColate is largely un-optimized, though all the objects run on a 80MHz 7100, which is pretty good. PeRColate also includes a number of objects not from the STK; some are from RTcmix and others are our own evil creations, designed to crash your computer, but only after making some kind of interesting sound or image.
Random Objects
debug: SELECT prenom, nom FROM auteurs RIGHT JOIN auteur_libraries USING (id_auteur) WHERE auteur_libraries.id_library='78'Gary Lee Nelson These are the collections of seedable random number generators that I wrote sometime in the early 1990's. These classic, OSX and Windows ports are thanks to Jeremy Bernste
tl.objects
debug: SELECT prenom, nom FROM auteurs RIGHT JOIN auteur_libraries USING (id_auteur) WHERE auteur_libraries.id_library='39'Trond Lossius A number of Max/MSP externals.
V Objects
debug: SELECT prenom, nom FROM auteurs RIGHT JOIN auteur_libraries USING (id_auteur) WHERE auteur_libraries.id_library='160'V.j. Manzo The V Objects provides a number of shortcut tools for Max created by V.J. Manzo and included with the Modal Object Library.


http://www.vjmanzo.com/mol
created by V.J. Manzo
VASP
debug: SELECT prenom, nom FROM auteurs RIGHT JOIN auteur_libraries USING (id_auteur) WHERE auteur_libraries.id_library='49'Thomas Grill VASP is a package for PD or Max/MSP consisting of a number of externals extending these systems with functions for non-realtime array-based audio data processing. VASP is capable of working in the background, therefore not influencing eventual dsp signal processing.
xjimmies
debug: SELECT prenom, nom FROM auteurs RIGHT JOIN auteur_libraries USING (id_auteur) WHERE auteur_libraries.id_library='100'Zack Settel
Jean-michel Dumas
Parts of the nSLAM audio suite.
The "xjimmies" library included with nSLAM v2.0 offers new functionality not defined in the original "jimmies" running under Max/MSP.
Specifically, a number of new objects have been added for working with multichannel sound, sound source simulation and immersive audio. The name of the library, formerly "jimmies", was changed to "xjimmies", since the "X"-platform library runs in both PD (Windows/OSX/Linux) and now, in Max/MSP (Windows/OSX).

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